The address of the Sierra Madre Historical Preservation Society is: Po Box 202, Sierra Madre, CA 91025-0202

Sierra Madre Occidental, Sierra Madre Oriental and Sierra Madre del Sur.

You would find the Sierra Madre mountain range in Mexico. It spans several states in Mexico, including Chihuahua, Sonora, and Nuevo León.

The address of the Sierra Madre Public Library is: 440 W. Sierra Madre Blvd., Sierra Madre, 91024 2399

There are three of them: Sierra Madre Occidental, Sierra Madre Oriental and Sierra Madre del Sur.